Fig. 4: Diastereoselective synthesis of 1,2-diaryl-1,2-syn-diols and 1,3-diaryl-1,3-syn-diols.
From: A modular approach to catalytic stereoselective synthesis of chiral 1,2-diols and 1,3-diols
A Diastereoselective C(sp3)–H arylation of 3ca for the synthesis of 1,2-diaryl-1,2-syn-diol 9a bearing two adjacent stereogenic centers. B Diastereoselective C(sp3)–H arylation of 5aa for the synthesis of 1,3-diaryl-1,3-syn-diol 10a bearing two nonadjacent stereogenic centers. C Proposed stereochemical models for explaining the preferred selectivity.
